Voice Over Booth Performance Table
| ROOM MODEL | Octave Band Frequency (HZ) | ||||||
| 125 | 250 | 500 | 1K | 2K | 4K | NIC | |
| Noise Reduction (dB) | |||||||
| VOB Series | 19 | 28 | 38 | 46 | 52 | 54 | 41 |
PRO Music Practice Room Performance Table
| MPR Model |
Octave Band Frequency (HZ) | ||||||
| 125 | 250 | 500 | 1k | 2k | 4k | NIC | |
| Noise Reduction (dB) | |||||||
C-Series PRO |
24 | 32 | 44 | 53 | 58 | 61 | 45 |
Advanced (ADV) Studio Performance Charts
| ADV Custom Type |
Octave Band Frequency (Hz) | ||||||
| 125 | 250 | 500 | 1K | 2K | 4K | NIC | |
| Noise Reduction (dB) | |||||||
| Single Wall Studio |
31 | 44 | 57 | 63 | 68 | 67 | 51 |
| Double Wall Studio |
44 | 58 | 75 | 86 | 91 | 95 | 67 |